Overview
Brought to you by YData
Dataset statistics
| Number of variables | 16 |
|---|---|
| Number of observations | 10000 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 4.3 MiB |
| Average record size in memory | 453.0 B |
Variable types
| Numeric | 8 |
|---|---|
| Categorical | 8 |
Caffeine_mg is highly overall correlated with Coffee_Intake | High correlation |
Coffee_Intake is highly overall correlated with Caffeine_mg | High correlation |
Health_Issues is highly overall correlated with Stress_Level | High correlation |
Sleep_Hours is highly overall correlated with Sleep_Quality and 1 other fields | High correlation |
Sleep_Quality is highly overall correlated with Sleep_Hours and 1 other fields | High correlation |
Stress_Level is highly overall correlated with Health_Issues and 2 other fields | High correlation |
ID is uniformly distributed | Uniform |
ID has unique values | Unique |
Coffee_Intake has 558 (5.6%) zeros | Zeros |
Caffeine_mg has 528 (5.3%) zeros | Zeros |
Reproduction
| Analysis started | 2025-09-17 15:09:10.114427 |
|---|---|
| Analysis finished | 2025-09-17 15:09:22.515313 |
| Duration | 12.4 seconds |
| Software version | ydata-profiling vv4.16.1 |
| Download configuration | config.json |
Variables
ID
Real number (ℝ)
Uniform  Unique 
| Distinct | 10000 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5000.5 |
| Minimum | 1 |
|---|---|
| Maximum | 10000 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 1 |
|---|---|
| 5-th percentile | 500.95 |
| Q1 | 2500.75 |
| median | 5000.5 |
| Q3 | 7500.25 |
| 95-th percentile | 9500.05 |
| Maximum | 10000 |
| Range | 9999 |
| Interquartile range (IQR) | 4999.5 |
Descriptive statistics
| Standard deviation | 2886.8957 |
|---|---|
| Coefficient of variation (CV) | 0.5773214 |
| Kurtosis | -1.2 |
| Mean | 5000.5 |
| Median Absolute Deviation (MAD) | 2500 |
| Skewness | 0 |
| Sum | 50005000 |
| Variance | 8334166.7 |
| Monotonicity | Strictly increasing |
| Value | Count | Frequency (%) |
| 1 | 1 | < 0.1% |
| 6671 | 1 | < 0.1% |
| 6664 | 1 | < 0.1% |
| 6665 | 1 | < 0.1% |
| 6666 | 1 | < 0.1% |
| 6667 | 1 | < 0.1% |
| 6668 | 1 | < 0.1% |
| 6669 | 1 | < 0.1% |
| 6670 | 1 | < 0.1% |
| 6672 | 1 | < 0.1% |
| Other values (9990) | 9990 |
| Value | Count | Frequency (%) |
| 1 | 1 | |
| 2 | 1 | |
| 3 | 1 | |
| 4 | 1 | |
| 5 | 1 | |
| 6 | 1 | |
| 7 | 1 | |
| 8 | 1 | |
| 9 | 1 | |
| 10 | 1 |
| Value | Count | Frequency (%) |
| 10000 | 1 | |
| 9999 | 1 | |
| 9998 | 1 | |
| 9997 | 1 | |
| 9996 | 1 | |
| 9995 | 1 | |
| 9994 | 1 | |
| 9993 | 1 | |
| 9992 | 1 | |
| 9991 | 1 |
Age
Real number (ℝ)
| Distinct | 59 |
|---|---|
| Distinct (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 34.9491 |
| Minimum | 18 |
|---|---|
| Maximum | 80 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 18 |
|---|---|
| 5-th percentile | 18 |
| Q1 | 26 |
| median | 34 |
| Q3 | 43 |
| 95-th percentile | 54 |
| Maximum | 80 |
| Range | 62 |
| Interquartile range (IQR) | 17 |
Descriptive statistics
| Standard deviation | 11.160939 |
|---|---|
| Coefficient of variation (CV) | 0.3193484 |
| Kurtosis | -0.34571983 |
| Mean | 34.9491 |
| Median Absolute Deviation (MAD) | 8 |
| Skewness | 0.36185229 |
| Sum | 349491 |
| Variance | 124.56657 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 18 | 935 | 9.3% |
| 34 | 354 | 3.5% |
| 32 | 352 | 3.5% |
| 37 | 346 | 3.5% |
| 35 | 338 | 3.4% |
| 38 | 325 | 3.2% |
| 30 | 310 | 3.1% |
| 31 | 310 | 3.1% |
| 36 | 308 | 3.1% |
| 40 | 308 | 3.1% |
| Other values (49) | 6114 |
| Value | Count | Frequency (%) |
| 18 | 935 | |
| 19 | 133 | 1.3% |
| 20 | 154 | 1.5% |
| 21 | 171 | 1.7% |
| 22 | 194 | 1.9% |
| 23 | 221 | 2.2% |
| 24 | 229 | 2.3% |
| 25 | 256 | 2.6% |
| 26 | 225 | 2.2% |
| 27 | 291 | 2.9% |
| Value | Count | Frequency (%) |
| 80 | 2 | < 0.1% |
| 77 | 1 | < 0.1% |
| 75 | 1 | < 0.1% |
| 73 | 2 | < 0.1% |
| 72 | 7 | |
| 71 | 2 | < 0.1% |
| 70 | 8 | |
| 69 | 2 | < 0.1% |
| 68 | 8 | |
| 67 | 8 |
Gender
Categorical
| Distinct | 3 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 605.8 KiB |
| Female | |
|---|---|
| Male | |
| Other | 226 |
Length
| Max length | 6 |
|---|---|
| Median length | 6 |
| Mean length | 5.0228 |
| Min length | 4 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Male |
|---|---|
| 2nd row | Male |
| 3rd row | Male |
| 4th row | Male |
| 5th row | Female |
Common Values
| Value | Count | Frequency (%) |
| Female | 5001 | |
| Male | 4773 | |
| Other | 226 | 2.3% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| female | 5001 | |
| male | 4773 | |
| other | 226 | 2.3% |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 15001 | |
| a | 9774 | |
| l | 9774 | |
| F | 5001 | 10.0% |
| m | 5001 | 10.0% |
| M | 4773 | 9.5% |
| O | 226 | 0.4% |
| t | 226 | 0.4% |
| h | 226 | 0.4% |
| r | 226 | 0.4% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 50228 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| e | 15001 | |
| a | 9774 | |
| l | 9774 | |
| F | 5001 | 10.0% |
| m | 5001 | 10.0% |
| M | 4773 | 9.5% |
| O | 226 | 0.4% |
| t | 226 | 0.4% |
| h | 226 | 0.4% |
| r | 226 | 0.4% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 50228 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| e | 15001 | |
| a | 9774 | |
| l | 9774 | |
| F | 5001 | 10.0% |
| m | 5001 | 10.0% |
| M | 4773 | 9.5% |
| O | 226 | 0.4% |
| t | 226 | 0.4% |
| h | 226 | 0.4% |
| r | 226 | 0.4% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 50228 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| e | 15001 | |
| a | 9774 | |
| l | 9774 | |
| F | 5001 | 10.0% |
| m | 5001 | 10.0% |
| M | 4773 | 9.5% |
| O | 226 | 0.4% |
| t | 226 | 0.4% |
| h | 226 | 0.4% |
| r | 226 | 0.4% |
Country
Categorical
| Distinct | 20 |
|---|---|
| Distinct (%) | 0.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 619.9 KiB |
| Canada | 543 |
|---|---|
| India | 524 |
| Norway | 523 |
| China | 521 |
| UK | 519 |
| Other values (15) |
Length
| Max length | 11 |
|---|---|
| Median length | 9 |
| Mean length | 6.4596 |
| Min length | 2 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Germany |
|---|---|
| 2nd row | Germany |
| 3rd row | Brazil |
| 4th row | Germany |
| 5th row | Spain |
Common Values
| Value | Count | Frequency (%) |
| Canada | 543 | 5.4% |
| India | 524 | 5.2% |
| Norway | 523 | 5.2% |
| China | 521 | 5.2% |
| UK | 519 | 5.2% |
| Sweden | 513 | 5.1% |
| South Korea | 512 | 5.1% |
| Finland | 510 | 5.1% |
| Italy | 509 | 5.1% |
| Switzerland | 500 | 5.0% |
| Other values (10) | 4826 |
Length
| Value | Count | Frequency (%) |
| canada | 543 | 5.2% |
| india | 524 | 5.0% |
| norway | 523 | 5.0% |
| china | 521 | 5.0% |
| uk | 519 | 4.9% |
| sweden | 513 | 4.9% |
| south | 512 | 4.9% |
| korea | 512 | 4.9% |
| finland | 510 | 4.9% |
| italy | 509 | 4.8% |
| Other values (11) | 5326 |
Most occurring characters
| Value | Count | Frequency (%) |
| a | 9592 | |
| n | 6066 | 9.4% |
| e | 5002 | 7.7% |
| i | 4474 | 6.9% |
| r | 3978 | 6.2% |
| l | 3463 | 5.4% |
| d | 3084 | 4.8% |
| t | 2512 | 3.9% |
| S | 2459 | 3.8% |
| o | 2030 | 3.1% |
| Other values (23) | 21936 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 64596 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| a | 9592 | |
| n | 6066 | 9.4% |
| e | 5002 | 7.7% |
| i | 4474 | 6.9% |
| r | 3978 | 6.2% |
| l | 3463 | 5.4% |
| d | 3084 | 4.8% |
| t | 2512 | 3.9% |
| S | 2459 | 3.8% |
| o | 2030 | 3.1% |
| Other values (23) | 21936 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 64596 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| a | 9592 | |
| n | 6066 | 9.4% |
| e | 5002 | 7.7% |
| i | 4474 | 6.9% |
| r | 3978 | 6.2% |
| l | 3463 | 5.4% |
| d | 3084 | 4.8% |
| t | 2512 | 3.9% |
| S | 2459 | 3.8% |
| o | 2030 | 3.1% |
| Other values (23) | 21936 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 64596 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| a | 9592 | |
| n | 6066 | 9.4% |
| e | 5002 | 7.7% |
| i | 4474 | 6.9% |
| r | 3978 | 6.2% |
| l | 3463 | 5.4% |
| d | 3084 | 4.8% |
| t | 2512 | 3.9% |
| S | 2459 | 3.8% |
| o | 2030 | 3.1% |
| Other values (23) | 21936 |
Coffee_Intake
Real number (ℝ)
High correlation  Zeros 
| Distinct | 78 |
|---|---|
| Distinct (%) | 0.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.50923 |
| Minimum | 0 |
|---|---|
| Maximum | 8.2 |
| Zeros | 558 |
| Zeros (%) | 5.6% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 1.5 |
| median | 2.5 |
| Q3 | 3.5 |
| 95-th percentile | 5 |
| Maximum | 8.2 |
| Range | 8.2 |
| Interquartile range (IQR) | 2 |
Descriptive statistics
| Standard deviation | 1.4502476 |
|---|---|
| Coefficient of variation (CV) | 0.5779652 |
| Kurtosis | -0.27653965 |
| Mean | 2.50923 |
| Median Absolute Deviation (MAD) | 1 |
| Skewness | 0.26336306 |
| Sum | 25092.3 |
| Variance | 2.1032181 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 558 | 5.6% |
| 2.7 | 305 | 3.0% |
| 2.8 | 270 | 2.7% |
| 2.1 | 269 | 2.7% |
| 2.2 | 266 | 2.7% |
| 2.5 | 264 | 2.6% |
| 2.6 | 264 | 2.6% |
| 2.4 | 258 | 2.6% |
| 3.1 | 255 | 2.5% |
| 2.9 | 249 | 2.5% |
| Other values (68) | 7042 |
| Value | Count | Frequency (%) |
| 0 | 558 | |
| 0.1 | 64 | 0.6% |
| 0.2 | 81 | 0.8% |
| 0.3 | 88 | 0.9% |
| 0.4 | 102 | 1.0% |
| 0.5 | 135 | 1.4% |
| 0.6 | 109 | 1.1% |
| 0.7 | 124 | 1.2% |
| 0.8 | 129 | 1.3% |
| 0.9 | 142 | 1.4% |
| Value | Count | Frequency (%) |
| 8.2 | 1 | < 0.1% |
| 7.8 | 2 | |
| 7.7 | 2 | |
| 7.6 | 3 | |
| 7.3 | 4 | |
| 7.2 | 1 | < 0.1% |
| 7.1 | 1 | < 0.1% |
| 7 | 4 | |
| 6.9 | 3 | |
| 6.8 | 3 |
Caffeine_mg
Real number (ℝ)
High correlation  Zeros 
| Distinct | 4277 |
|---|---|
| Distinct (%) | 42.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 238.41101 |
| Minimum | 0 |
|---|---|
| Maximum | 780.3 |
| Zeros | 528 |
| Zeros (%) | 5.3% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0 |
| Q1 | 138.75 |
| median | 235.4 |
| Q3 | 332.025 |
| 95-th percentile | 474.005 |
| Maximum | 780.3 |
| Range | 780.3 |
| Interquartile range (IQR) | 193.275 |
Descriptive statistics
| Standard deviation | 137.74881 |
|---|---|
| Coefficient of variation (CV) | 0.57777875 |
| Kurtosis | -0.27574097 |
| Mean | 238.41101 |
| Median Absolute Deviation (MAD) | 96.65 |
| Skewness | 0.26318051 |
| Sum | 2384110.1 |
| Variance | 18974.736 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0 | 528 | 5.3% |
| 148.1 | 9 | 0.1% |
| 323.3 | 9 | 0.1% |
| 259.3 | 9 | 0.1% |
| 265.3 | 9 | 0.1% |
| 132.1 | 9 | 0.1% |
| 277.9 | 9 | 0.1% |
| 274.9 | 8 | 0.1% |
| 191.3 | 8 | 0.1% |
| 265.9 | 8 | 0.1% |
| Other values (4267) | 9394 |
| Value | Count | Frequency (%) |
| 0 | 528 | |
| 0.1 | 1 | < 0.1% |
| 0.3 | 2 | < 0.1% |
| 0.4 | 2 | < 0.1% |
| 0.7 | 1 | < 0.1% |
| 0.8 | 1 | < 0.1% |
| 0.9 | 2 | < 0.1% |
| 1.3 | 1 | < 0.1% |
| 1.5 | 2 | < 0.1% |
| 1.6 | 1 | < 0.1% |
| Value | Count | Frequency (%) |
| 780.3 | 1 | |
| 742.2 | 1 | |
| 738.8 | 1 | |
| 733.1 | 1 | |
| 729.2 | 1 | |
| 723.9 | 1 | |
| 722.4 | 1 | |
| 720 | 1 | |
| 693.8 | 1 | |
| 693.4 | 1 |
Sleep_Hours
Real number (ℝ)
High correlation 
| Distinct | 71 |
|---|---|
| Distinct (%) | 0.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.63622 |
| Minimum | 3 |
|---|---|
| Maximum | 10 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 3 |
|---|---|
| 5-th percentile | 4.6 |
| Q1 | 5.8 |
| median | 6.6 |
| Q3 | 7.5 |
| 95-th percentile | 8.6 |
| Maximum | 10 |
| Range | 7 |
| Interquartile range (IQR) | 1.7 |
Descriptive statistics
| Standard deviation | 1.2220554 |
|---|---|
| Coefficient of variation (CV) | 0.18414932 |
| Kurtosis | -0.13774913 |
| Mean | 6.63622 |
| Median Absolute Deviation (MAD) | 0.8 |
| Skewness | -0.018317325 |
| Sum | 66362.2 |
| Variance | 1.4934195 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 6.7 | 333 | 3.3% |
| 6.9 | 331 | 3.3% |
| 6.6 | 324 | 3.2% |
| 7.1 | 323 | 3.2% |
| 6.5 | 320 | 3.2% |
| 6.8 | 313 | 3.1% |
| 6.4 | 312 | 3.1% |
| 6.1 | 311 | 3.1% |
| 7 | 306 | 3.1% |
| 6.2 | 304 | 3.0% |
| Other values (61) | 6823 |
| Value | Count | Frequency (%) |
| 3 | 14 | |
| 3.1 | 6 | 0.1% |
| 3.2 | 6 | 0.1% |
| 3.3 | 9 | 0.1% |
| 3.4 | 7 | 0.1% |
| 3.5 | 9 | 0.1% |
| 3.6 | 12 | |
| 3.7 | 17 | |
| 3.8 | 25 | |
| 3.9 | 25 |
| Value | Count | Frequency (%) |
| 10 | 40 | |
| 9.9 | 8 | 0.1% |
| 9.8 | 14 | 0.1% |
| 9.7 | 5 | 0.1% |
| 9.6 | 21 | |
| 9.5 | 22 | |
| 9.4 | 23 | |
| 9.3 | 26 | |
| 9.2 | 37 | |
| 9.1 | 38 |
Sleep_Quality
Categorical
High correlation 
| Distinct | 4 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 602.4 KiB |
| Good | |
|---|---|
| Fair | |
| Excellent | |
| Poor |
Length
| Max length | 9 |
|---|---|
| Median length | 4 |
| Mean length | 4.676 |
| Min length | 4 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Good |
|---|---|
| 2nd row | Good |
| 3rd row | Fair |
| 4th row | Good |
| 5th row | Fair |
Common Values
| Value | Count | Frequency (%) |
| Good | 5637 | |
| Fair | 2050 | 20.5% |
| Excellent | 1352 | 13.5% |
| Poor | 961 | 9.6% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| good | 5637 | |
| fair | 2050 | 20.5% |
| excellent | 1352 | 13.5% |
| poor | 961 | 9.6% |
Most occurring characters
| Value | Count | Frequency (%) |
| o | 13196 | |
| G | 5637 | |
| d | 5637 | |
| r | 3011 | 6.4% |
| e | 2704 | 5.8% |
| l | 2704 | 5.8% |
| F | 2050 | 4.4% |
| a | 2050 | 4.4% |
| i | 2050 | 4.4% |
| E | 1352 | 2.9% |
| Other values (5) | 6369 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 46760 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| o | 13196 | |
| G | 5637 | |
| d | 5637 | |
| r | 3011 | 6.4% |
| e | 2704 | 5.8% |
| l | 2704 | 5.8% |
| F | 2050 | 4.4% |
| a | 2050 | 4.4% |
| i | 2050 | 4.4% |
| E | 1352 | 2.9% |
| Other values (5) | 6369 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 46760 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| o | 13196 | |
| G | 5637 | |
| d | 5637 | |
| r | 3011 | 6.4% |
| e | 2704 | 5.8% |
| l | 2704 | 5.8% |
| F | 2050 | 4.4% |
| a | 2050 | 4.4% |
| i | 2050 | 4.4% |
| E | 1352 | 2.9% |
| Other values (5) | 6369 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 46760 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| o | 13196 | |
| G | 5637 | |
| d | 5637 | |
| r | 3011 | 6.4% |
| e | 2704 | 5.8% |
| l | 2704 | 5.8% |
| F | 2050 | 4.4% |
| a | 2050 | 4.4% |
| i | 2050 | 4.4% |
| E | 1352 | 2.9% |
| Other values (5) | 6369 |
BMI
Real number (ℝ)
| Distinct | 220 |
|---|---|
| Distinct (%) | 2.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 23.98686 |
| Minimum | 15 |
|---|---|
| Maximum | 38.2 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 15 |
|---|---|
| 5-th percentile | 17.4 |
| Q1 | 21.3 |
| median | 24 |
| Q3 | 26.6 |
| 95-th percentile | 30.3 |
| Maximum | 38.2 |
| Range | 23.2 |
| Interquartile range (IQR) | 5.3 |
Descriptive statistics
| Standard deviation | 3.9064113 |
|---|---|
| Coefficient of variation (CV) | 0.1628563 |
| Kurtosis | -0.16490502 |
| Mean | 23.98686 |
| Median Absolute Deviation (MAD) | 2.7 |
| Skewness | 0.047970803 |
| Sum | 239868.6 |
| Variance | 15.260049 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 15 | 120 | 1.2% |
| 25.5 | 119 | 1.2% |
| 23.2 | 116 | 1.2% |
| 24 | 115 | 1.1% |
| 24.7 | 111 | 1.1% |
| 23.3 | 111 | 1.1% |
| 25.4 | 110 | 1.1% |
| 24.9 | 108 | 1.1% |
| 23.7 | 107 | 1.1% |
| 25 | 106 | 1.1% |
| Other values (210) | 8877 |
| Value | Count | Frequency (%) |
| 15 | 120 | |
| 15.1 | 9 | 0.1% |
| 15.2 | 6 | 0.1% |
| 15.3 | 11 | 0.1% |
| 15.4 | 16 | 0.2% |
| 15.5 | 8 | 0.1% |
| 15.6 | 20 | 0.2% |
| 15.7 | 13 | 0.1% |
| 15.8 | 11 | 0.1% |
| 15.9 | 14 | 0.1% |
| Value | Count | Frequency (%) |
| 38.2 | 1 | |
| 37.9 | 1 | |
| 37.8 | 1 | |
| 37.5 | 1 | |
| 37.2 | 2 | |
| 37 | 1 | |
| 36.9 | 1 | |
| 36.8 | 1 | |
| 36.7 | 1 | |
| 36.6 | 1 |
Heart_Rate
Real number (ℝ)
| Distinct | 58 |
|---|---|
| Distinct (%) | 0.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 70.6178 |
| Minimum | 50 |
|---|---|
| Maximum | 109 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 50 |
|---|---|
| 5-th percentile | 54 |
| Q1 | 64 |
| median | 71 |
| Q3 | 77 |
| 95-th percentile | 87 |
| Maximum | 109 |
| Range | 59 |
| Interquartile range (IQR) | 13 |
Descriptive statistics
| Standard deviation | 9.8229513 |
|---|---|
| Coefficient of variation (CV) | 0.13910022 |
| Kurtosis | -0.25748864 |
| Mean | 70.6178 |
| Median Absolute Deviation (MAD) | 7 |
| Skewness | 0.10386586 |
| Sum | 706178 |
| Variance | 96.490372 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 70 | 433 | 4.3% |
| 71 | 408 | 4.1% |
| 73 | 392 | 3.9% |
| 67 | 387 | 3.9% |
| 72 | 386 | 3.9% |
| 69 | 385 | 3.9% |
| 74 | 384 | 3.8% |
| 75 | 360 | 3.6% |
| 66 | 358 | 3.6% |
| 68 | 354 | 3.5% |
| Other values (48) | 6153 |
| Value | Count | Frequency (%) |
| 50 | 214 | |
| 51 | 62 | 0.6% |
| 52 | 87 | 0.9% |
| 53 | 74 | 0.7% |
| 54 | 96 | |
| 55 | 118 | |
| 56 | 161 | |
| 57 | 156 | |
| 58 | 188 | |
| 59 | 227 |
| Value | Count | Frequency (%) |
| 109 | 1 | < 0.1% |
| 107 | 1 | < 0.1% |
| 106 | 2 | < 0.1% |
| 104 | 1 | < 0.1% |
| 103 | 1 | < 0.1% |
| 102 | 2 | < 0.1% |
| 101 | 2 | < 0.1% |
| 100 | 6 | |
| 99 | 7 | |
| 98 | 11 |
Stress_Level
Categorical
High correlation 
| Distinct | 3 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 593.0 KiB |
| Low | |
|---|---|
| Medium | |
| High |
Length
| Max length | 6 |
|---|---|
| Median length | 3 |
| Mean length | 3.7111 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Low |
|---|---|
| 2nd row | Low |
| 3rd row | Medium |
| 4th row | Low |
| 5th row | Medium |
Common Values
| Value | Count | Frequency (%) |
| Low | 6989 | |
| Medium | 2050 | 20.5% |
| High | 961 | 9.6% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| low | 6989 | |
| medium | 2050 | 20.5% |
| high | 961 | 9.6% |
Most occurring characters
| Value | Count | Frequency (%) |
| L | 6989 | |
| o | 6989 | |
| w | 6989 | |
| i | 3011 | |
| M | 2050 | 5.5% |
| e | 2050 | 5.5% |
| d | 2050 | 5.5% |
| u | 2050 | 5.5% |
| m | 2050 | 5.5% |
| H | 961 | 2.6% |
| Other values (2) | 1922 | 5.2% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 37111 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| L | 6989 | |
| o | 6989 | |
| w | 6989 | |
| i | 3011 | |
| M | 2050 | 5.5% |
| e | 2050 | 5.5% |
| d | 2050 | 5.5% |
| u | 2050 | 5.5% |
| m | 2050 | 5.5% |
| H | 961 | 2.6% |
| Other values (2) | 1922 | 5.2% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 37111 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| L | 6989 | |
| o | 6989 | |
| w | 6989 | |
| i | 3011 | |
| M | 2050 | 5.5% |
| e | 2050 | 5.5% |
| d | 2050 | 5.5% |
| u | 2050 | 5.5% |
| m | 2050 | 5.5% |
| H | 961 | 2.6% |
| Other values (2) | 1922 | 5.2% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 37111 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| L | 6989 | |
| o | 6989 | |
| w | 6989 | |
| i | 3011 | |
| M | 2050 | 5.5% |
| e | 2050 | 5.5% |
| d | 2050 | 5.5% |
| u | 2050 | 5.5% |
| m | 2050 | 5.5% |
| H | 961 | 2.6% |
| Other values (2) | 1922 | 5.2% |
Physical_Activity_Hours
Real number (ℝ)
| Distinct | 151 |
|---|---|
| Distinct (%) | 1.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 7.48704 |
| Minimum | 0 |
|---|---|
| Maximum | 15 |
| Zeros | 27 |
| Zeros (%) | 0.3% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 78.3 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.8 |
| Q1 | 3.7 |
| median | 7.5 |
| Q3 | 11.2 |
| 95-th percentile | 14.3 |
| Maximum | 15 |
| Range | 15 |
| Interquartile range (IQR) | 7.5 |
Descriptive statistics
| Standard deviation | 4.31518 |
|---|---|
| Coefficient of variation (CV) | 0.57635327 |
| Kurtosis | -1.1976038 |
| Mean | 7.48704 |
| Median Absolute Deviation (MAD) | 3.7 |
| Skewness | 0.0036676275 |
| Sum | 74870.4 |
| Variance | 18.620778 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 8.4 | 94 | 0.9% |
| 3.7 | 88 | 0.9% |
| 14.6 | 83 | 0.8% |
| 9.5 | 82 | 0.8% |
| 10.9 | 81 | 0.8% |
| 11.2 | 81 | 0.8% |
| 4.1 | 80 | 0.8% |
| 1 | 79 | 0.8% |
| 10.2 | 79 | 0.8% |
| 7 | 78 | 0.8% |
| Other values (141) | 9175 |
| Value | Count | Frequency (%) |
| 0 | 27 | 0.3% |
| 0.1 | 55 | |
| 0.2 | 63 | |
| 0.3 | 71 | |
| 0.4 | 67 | |
| 0.5 | 63 | |
| 0.6 | 61 | |
| 0.7 | 78 | |
| 0.8 | 63 | |
| 0.9 | 70 |
| Value | Count | Frequency (%) |
| 15 | 36 | |
| 14.9 | 66 | |
| 14.8 | 57 | |
| 14.7 | 66 | |
| 14.6 | 83 | |
| 14.5 | 62 | |
| 14.4 | 73 | |
| 14.3 | 62 | |
| 14.2 | 52 | |
| 14.1 | 61 |
Health_Issues
Categorical
High correlation 
| Distinct | 4 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 597.7 KiB |
| None | |
|---|---|
| Mild | |
| Moderate | 463 |
| Severe | 17 |
Length
| Max length | 8 |
|---|---|
| Median length | 4 |
| Mean length | 4.1886 |
| Min length | 4 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | None |
|---|---|
| 2nd row | None |
| 3rd row | Mild |
| 4th row | Mild |
| 5th row | Mild |
Common Values
| Value | Count | Frequency (%) |
| None | 5941 | |
| Mild | 3579 | |
| Moderate | 463 | 4.6% |
| Severe | 17 | 0.2% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| none | 5941 | |
| mild | 3579 | |
| moderate | 463 | 4.6% |
| severe | 17 | 0.2% |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 6918 | |
| o | 6404 | |
| N | 5941 | |
| n | 5941 | |
| M | 4042 | |
| d | 4042 | |
| i | 3579 | |
| l | 3579 | |
| r | 480 | 1.1% |
| a | 463 | 1.1% |
| Other values (3) | 497 | 1.2% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 41886 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| e | 6918 | |
| o | 6404 | |
| N | 5941 | |
| n | 5941 | |
| M | 4042 | |
| d | 4042 | |
| i | 3579 | |
| l | 3579 | |
| r | 480 | 1.1% |
| a | 463 | 1.1% |
| Other values (3) | 497 | 1.2% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 41886 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| e | 6918 | |
| o | 6404 | |
| N | 5941 | |
| n | 5941 | |
| M | 4042 | |
| d | 4042 | |
| i | 3579 | |
| l | 3579 | |
| r | 480 | 1.1% |
| a | 463 | 1.1% |
| Other values (3) | 497 | 1.2% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 41886 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| e | 6918 | |
| o | 6404 | |
| N | 5941 | |
| n | 5941 | |
| M | 4042 | |
| d | 4042 | |
| i | 3579 | |
| l | 3579 | |
| r | 480 | 1.1% |
| a | 463 | 1.1% |
| Other values (3) | 497 | 1.2% |
Occupation
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 624.9 KiB |
| Office | |
|---|---|
| Other | |
| Student | |
| Healthcare | |
| Service |
Length
| Max length | 10 |
|---|---|
| Median length | 7 |
| Mean length | 6.9743 |
| Min length | 5 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Other |
|---|---|
| 2nd row | Service |
| 3rd row | Office |
| 4th row | Other |
| 5th row | Student |
Common Values
| Value | Count | Frequency (%) |
| Office | 2073 | |
| Other | 2038 | |
| Student | 1968 | |
| Healthcare | 1964 | |
| Service | 1957 |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| office | 2073 | |
| other | 2038 | |
| student | 1968 | |
| healthcare | 1964 | |
| service | 1957 |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 13921 | |
| t | 7938 | |
| c | 5994 | |
| r | 5959 | |
| f | 4146 | 5.9% |
| O | 4111 | 5.9% |
| i | 4030 | 5.8% |
| h | 4002 | 5.7% |
| a | 3928 | 5.6% |
| S | 3925 | 5.6% |
| Other values (6) | 11789 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 69743 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| e | 13921 | |
| t | 7938 | |
| c | 5994 | |
| r | 5959 | |
| f | 4146 | 5.9% |
| O | 4111 | 5.9% |
| i | 4030 | 5.8% |
| h | 4002 | 5.7% |
| a | 3928 | 5.6% |
| S | 3925 | 5.6% |
| Other values (6) | 11789 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 69743 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| e | 13921 | |
| t | 7938 | |
| c | 5994 | |
| r | 5959 | |
| f | 4146 | 5.9% |
| O | 4111 | 5.9% |
| i | 4030 | 5.8% |
| h | 4002 | 5.7% |
| a | 3928 | 5.6% |
| S | 3925 | 5.6% |
| Other values (6) | 11789 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 69743 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| e | 13921 | |
| t | 7938 | |
| c | 5994 | |
| r | 5959 | |
| f | 4146 | 5.9% |
| O | 4111 | 5.9% |
| i | 4030 | 5.8% |
| h | 4002 | 5.7% |
| a | 3928 | 5.6% |
| S | 3925 | 5.6% |
| Other values (6) | 11789 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 0 |
| 3rd row | 0 |
| 4th row | 0 |
| 5th row | 0 |
Common Values
| Value | Count | Frequency (%) |
| 0 | 7996 | |
| 1 | 2004 | 20.0% |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0 | 7996 | |
| 1 | 2004 | 20.0% |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 7996 | |
| 1 | 2004 | 20.0% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 10000 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 7996 | |
| 1 | 2004 | 20.0% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 10000 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 7996 | |
| 1 | 2004 | 20.0% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 10000 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 7996 | |
| 1 | 2004 | 20.0% |
Alcohol_Consumption
Categorical
| Distinct | 2 |
|---|---|
| Distinct (%) | < 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 566.5 KiB |
| 0 | |
|---|---|
| 1 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 0 |
| 3rd row | 0 |
| 4th row | 0 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 0 | 6993 | |
| 1 | 3007 |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0 | 6993 | |
| 1 | 3007 |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 6993 | |
| 1 | 3007 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 10000 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6993 | |
| 1 | 3007 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 10000 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6993 | |
| 1 | 3007 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 10000 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 6993 | |
| 1 | 3007 |
Interactions
Correlations
| Age | Alcohol_Consumption | BMI | Caffeine_mg | Coffee_Intake | Country | Gender | Health_Issues | Heart_Rate | ID | Occupation | Physical_Activity_Hours | Sleep_Hours | Sleep_Quality | Smoking | Stress_Level | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age | 1.000 | 0.026 | 0.008 | -0.012 | -0.013 | 0.000 | 0.000 | 0.280 | -0.002 | -0.009 | 0.015 | 0.009 | 0.004 | 0.000 | 0.000 | 0.000 |
| Alcohol_Consumption | 0.026 | 1.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.028 | 0.016 | 0.032 | 0.024 | 0.006 | 0.000 |
| BMI | 0.008 | 0.000 | 1.000 | -0.009 | -0.008 | 0.013 | 0.015 | 0.212 | -0.010 | -0.010 | 0.013 | 0.003 | 0.009 | 0.007 | 0.037 | 0.000 |
| Caffeine_mg | -0.012 | 0.000 | -0.009 | 1.000 | 1.000 | 0.014 | 0.007 | 0.063 | 0.056 | -0.004 | 0.000 | 0.004 | -0.190 | 0.103 | 0.000 | 0.109 |
| Coffee_Intake | -0.013 | 0.000 | -0.008 | 1.000 | 1.000 | 0.016 | 0.016 | 0.063 | 0.056 | -0.004 | 0.000 | 0.003 | -0.190 | 0.103 | 0.000 | 0.110 |
| Country | 0.000 | 0.000 | 0.013 | 0.014 | 0.016 | 1.000 | 0.000 | 0.028 | 0.000 | 0.006 | 0.012 | 0.014 | 0.019 | 0.021 | 0.033 | 0.014 |
| Gender | 0.000 | 0.000 | 0.015 | 0.007 | 0.016 | 0.000 | 1.000 | 0.000 | 0.000 | 0.025 | 0.011 | 0.006 | 0.000 | 0.000 | 0.006 | 0.000 |
| Health_Issues | 0.280 | 0.000 | 0.212 | 0.063 | 0.063 | 0.028 | 0.000 | 1.000 | 0.011 | 0.010 | 0.014 | 0.000 | 0.422 | 0.461 | 0.011 | 0.565 |
| Heart_Rate | -0.002 | 0.000 | -0.010 | 0.056 | 0.056 | 0.000 | 0.000 | 0.011 | 1.000 | 0.002 | 0.012 | -0.003 | -0.037 | 0.016 | 0.014 | 0.018 |
| ID | -0.009 | 0.000 | -0.010 | -0.004 | -0.004 | 0.006 | 0.025 | 0.010 | 0.002 | 1.000 | 0.000 | -0.008 | -0.007 | 0.000 | 0.009 | 0.000 |
| Occupation | 0.015 | 0.028 | 0.013 | 0.000 | 0.000 | 0.012 | 0.011 | 0.014 | 0.012 | 0.000 | 1.000 | 0.010 | 0.000 | 0.013 | 0.000 | 0.012 |
| Physical_Activity_Hours | 0.009 | 0.016 | 0.003 | 0.004 | 0.003 | 0.014 | 0.006 | 0.000 | -0.003 | -0.008 | 0.010 | 1.000 | -0.011 | 0.000 | 0.028 | 0.000 |
| Sleep_Hours | 0.004 | 0.032 | 0.009 | -0.190 | -0.190 | 0.019 | 0.000 | 0.422 | -0.037 | -0.007 | 0.000 | -0.011 | 1.000 | 0.888 | 0.023 | 0.887 |
| Sleep_Quality | 0.000 | 0.024 | 0.007 | 0.103 | 0.103 | 0.021 | 0.000 | 0.461 | 0.016 | 0.000 | 0.013 | 0.000 | 0.888 | 1.000 | 0.000 | 1.000 |
| Smoking | 0.000 | 0.006 | 0.037 | 0.000 | 0.000 | 0.033 | 0.006 | 0.011 | 0.014 | 0.009 | 0.000 | 0.028 | 0.023 | 0.000 | 1.000 | 0.000 |
| Stress_Level | 0.000 | 0.000 | 0.000 | 0.109 | 0.110 | 0.014 | 0.000 | 0.565 | 0.018 | 0.000 | 0.012 | 0.000 | 0.887 | 1.000 | 0.000 | 1.000 |
Missing values
Sample
| ID | Age | Gender | Country | Coffee_Intake | Caffeine_mg | Sleep_Hours | Sleep_Quality | BMI | Heart_Rate | Stress_Level | Physical_Activity_Hours | Health_Issues | Occupation | Smoking | Alcohol_Consumption | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 40 | Male | Germany | 3.5 | 328.1 | 7.5 | Good | 24.9 | 78 | Low | 14.5 | None | Other | 0 | 0 |
| 1 | 2 | 33 | Male | Germany | 1.0 | 94.1 | 6.2 | Good | 20.0 | 67 | Low | 11.0 | None | Service | 0 | 0 |
| 2 | 3 | 42 | Male | Brazil | 5.3 | 503.7 | 5.9 | Fair | 22.7 | 59 | Medium | 11.2 | Mild | Office | 0 | 0 |
| 3 | 4 | 53 | Male | Germany | 2.6 | 249.2 | 7.3 | Good | 24.7 | 71 | Low | 6.6 | Mild | Other | 0 | 0 |
| 4 | 5 | 32 | Female | Spain | 3.1 | 298.0 | 5.3 | Fair | 24.1 | 76 | Medium | 8.5 | Mild | Student | 0 | 1 |
| 5 | 6 | 32 | Male | Mexico | 3.4 | 326.4 | 6.4 | Good | 27.0 | 82 | Low | 8.8 | None | Service | 0 | 0 |
| 6 | 7 | 53 | Male | France | 2.7 | 252.1 | 7.8 | Good | 24.3 | 58 | Low | 1.0 | Mild | Student | 1 | 0 |
| 7 | 8 | 44 | Female | Canada | 4.5 | 423.5 | 5.5 | Fair | 15.8 | 62 | Medium | 0.7 | Mild | Service | 1 | 1 |
| 8 | 9 | 29 | Male | UK | 1.7 | 162.0 | 7.1 | Good | 21.7 | 60 | Low | 2.2 | None | Service | 1 | 1 |
| 9 | 10 | 41 | Female | Switzerland | 4.0 | 383.2 | 6.4 | Good | 30.4 | 69 | Low | 11.9 | Mild | Office | 0 | 0 |
| ID | Age | Gender | Country | Coffee_Intake | Caffeine_mg | Sleep_Hours | Sleep_Quality | BMI | Heart_Rate | Stress_Level | Physical_Activity_Hours | Health_Issues | Occupation | Smoking | Alcohol_Consumption | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9990 | 9991 | 52 | Male | Japan | 0.3 | 29.7 | 5.2 | Fair | 25.6 | 67 | Medium | 3.3 | Moderate | Office | 0 | 0 |
| 9991 | 9992 | 37 | Male | UK | 2.4 | 225.6 | 4.3 | Poor | 24.2 | 56 | High | 1.3 | Mild | Healthcare | 0 | 1 |
| 9992 | 9993 | 42 | Other | Spain | 2.8 | 262.0 | 6.6 | Good | 16.8 | 77 | Low | 4.3 | None | Service | 0 | 1 |
| 9993 | 9994 | 18 | Female | Italy | 0.0 | 0.0 | 6.2 | Good | 25.9 | 75 | Low | 8.3 | None | Service | 0 | 0 |
| 9994 | 9995 | 49 | Female | Germany | 1.6 | 150.1 | 5.7 | Fair | 25.5 | 81 | Medium | 12.9 | Mild | Student | 0 | 1 |
| 9995 | 9996 | 50 | Female | Japan | 2.1 | 199.8 | 6.0 | Fair | 30.5 | 50 | Medium | 10.1 | Moderate | Healthcare | 0 | 1 |
| 9996 | 9997 | 18 | Female | UK | 3.4 | 319.2 | 5.8 | Fair | 19.1 | 71 | Medium | 11.6 | Mild | Service | 0 | 0 |
| 9997 | 9998 | 26 | Male | China | 1.6 | 153.4 | 7.1 | Good | 25.1 | 66 | Low | 13.7 | None | Student | 1 | 1 |
| 9998 | 9999 | 40 | Female | Finland | 3.4 | 327.1 | 7.0 | Good | 19.3 | 80 | Low | 0.1 | None | Student | 0 | 0 |
| 9999 | 10000 | 42 | Female | Brazil | 2.9 | 277.5 | 6.4 | Good | 28.1 | 72 | Low | 9.8 | None | Student | 1 | 0 |